54939595

素因数分解:

$5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{8243}}^1$

素因数の和:8322

約数の個数: 16

約数和(自身を含む): 69645312

約数和(自身を除く): 14705717

約数列:

[1, 5, 31, 43, 155, 215, 1333, 6665, 8243, 41215, 255533, 354449, 1277665, 1772245, 10987919, 54939595]

約数ペア:

[(1, 54939595), (5, 10987919), (31, 1772245), (43, 1277665), (155, 354449), (215, 255533), (1333, 41215), (6665, 8243)]